Schattig klein meisje dragen van een bril en permanent onder gloeilamp met denken poses, schot in de klasse - Stockfoto’s en -afbeeldingen

Cute little student looking at lightbulb over head, symbolizing smart student having idea

Asian student boy has an idea under light bulbs in class

Asian business kid is thinking with hand drawn lightbulb in class

Close-up of business kid on lamp drawing in the class

Photo of a thoughtful primary school student thinks idea under a bright light bulb in the class

Close-up of business kid thinking with drawn lamp as background

Smart asian child holding a lit bulb under lamps

Little businessman thinking under lamps with one lit bulb